var TINY={};

function T$(i){return document.getElementById(i)}
function T$$(e,p){return p.getElementsByTagName(e)}

TINY.table=function(){
	function sorter(n){this.n=n;this.pagesize=20;this.paginate=0}
	sorter.prototype.init=function(e,f){
		var t=ge(e), i=0;this.e=e;this.l=t.r.length;t.a=[];
		t.h=T$$('thead',T$(e))[0].rows[0];t.w=t.h.cells.length;
		for(i;i<t.w;i++){
			var c=t.h.cells[i];
			if(c.className!='nosort'){
				c.className=this.head;c.onclick=new Function(this.n+'.wk(this.cellIndex)')
			}
		}
		for(i=0;i<this.l;i++){t.a[i]={}}
		if(f!=null){var a=new Function(this.n+'.wk('+f+')');a()}
		if(this.paginate){this.g=1;this.pages()}
	};
	sorter.prototype.wk=function(y){
		var t=ge(this.e), x=t.h.cells[y], i=0;
		for(i;i<this.l;i++){
      t.a[i].o=i;var v=t.r[i].cells[y];t.r[i].style.display='';
      while(v.hasChildNodes()){v=v.firstChild}
      t.a[i].v=v.nodeValue?v.nodeValue:''
    }
		for(i=0;i<t.w;i++){var c=t.h.cells[i];if(c.className!='nosort'){c.className=this.head}}
		if(t.p==y){t.a.reverse();x.className=t.d?this.asc:this.desc;t.d=t.d?0:1}
		else{t.p=y;t.a.sort(cp);t.d=0;x.className=this.asc}
		var n=document.createElement('tbody');
		for(i=0;i<this.l;i++){
			var r=t.r[t.a[i].o].cloneNode(true);n.appendChild(r);
			r.className=i%2==0?this.even:this.odd;var cells=T$$('td',r);
			for(var z=0;z<t.w;z++){cells[z].className=y==z?i%2==0?this.evensel:this.oddsel:''}
		}
		t.replaceChild(n,t.b);if(this.paginate){this.size(this.pagesize)}
	};
	sorter.prototype.page=function(s){
		var t=ge(this.e), i=0, l=s+parseInt(this.pagesize);
		if(this.currentid&&this.limitid){T$(this.currentid).innerHTML=this.g}
		for(i;i<this.l;i++){t.r[i].style.display=i>=s&&i<l?'':'none'}
	};
	sorter.prototype.move=function(d,m){
		var s=d==1?(m?this.d:this.g+1):(m?1:this.g-1);
		if(s<=this.d&&s>0){this.g=s;this.page((s-1)*this.pagesize)}
	};
	sorter.prototype.size=function(s){
		this.pagesize=s;this.g=1;this.pages();this.page(0);
		if(this.currentid&&this.limitid){T$(this.limitid).innerHTML=this.d}
	};
	sorter.prototype.pages=function(){this.d=Math.ceil(this.l/this.pagesize)};
	function ge(e){var t=T$(e);t.b=T$$('tbody',t)[0];t.r=t.b.rows;return t};
	function cp(f,c){
		var g,h;f=g=f.v.toLowerCase(), c=h=c.v.toLowerCase();
		var i=parseFloat(f.replace(/(\$|\,)/g,'')), n=parseFloat(c.replace(/(\$|\,)/g,''));
		if(!isNaN(i)&&!isNaN(n)){g=i,h=n}
		i=Date.parse(f);n=Date.parse(c);
		if(!isNaN(i)&&!isNaN(n)){g=i;h=n}
		return g>h?1:(g<h?-1:0)
	};
	return{sorter:sorter}
}();
    
function remove(page) {
    if (confirm("Do you really want to remove it?")) {
    inputs = document.getElementsByTagName("input");
    query = "";
    for (i = 0; i < inputs.length; i++) {
        checkbox = inputs[i];
        if (checkbox.getAttribute("type") == "checkbox" && checkbox.checked) {
            id = checkbox.getAttribute('id')
            query += 'id=' + id + '&';
        }       
        
    }    
    query = query.substr(0, query.length - 1);
    window.location='sport?page=' + page + '&mode=remove&' + query;
    }
}

function save(page) {    
    inputs = document.getElementsByTagName('input');
    query = "";
    for (i=0; i < inputs.length; i++) {
        inp = inputs[i];
        if (inp.getAttribute('type') == 'text') {
            query += inp.getAttribute('name') + '=' + inp.value + '&';
        }

    }
    query = query.substr(0, query.length - 1);
    window.location='sport?page=' + page + '&mode=save&' + query;
}

function add(page) {    
    inputs = document.getElementsByTagName('input');
    query = "";
    for (i=0; i < inputs.length; i++) {
        inp = inputs[i];
        if (inp.getAttribute('type') == 'text') {
            query += inp.getAttribute('name') + '=' + inp.value + '&';
        }

    }
    window.location='sport?page=' + page + '&mode=add&' + query;
}

function getQuery()
{
    inputs = document.getElementsByTagName('input');
    query = "";
    for (i=0; i < inputs.length; i++) {
        inp = inputs[i];
        if (inp.getAttribute('type') == 'text' && inp.value != '') {
            query += inp.getAttribute('name') + '=' + inp.value + '&';
        }

    }
    query = query.substr(0, query.length - 1);
    return query;
}

var req;

function search()
{
    query = getQuery();
    req = new XMLHttpRequest();
    req.open("GET", 'sport?page=players&mode=query&' + query, true);
    req.onreadystatechange = callbackQuery;
    req.send(null);
    return false;
}

function callbackQuery() {
    table = document.getElementsByName('inputQuery')[0];
    tbody = table.getElementsByTagName('tbody')[0];
    tbody.innerHTML = req.responseText;
    return false;
}

function isInt(textbox)
{
	var textValue = textbox.value;
        var valueInt = parseInt(valueText, 10);
	if (isNaN(valueInt))
	{
		alert("Введите пожалуйста число");
		textbox.value = "";
                return false;
	}
        
        return true;
}

function isDouble(textbox)
{
    	var textValue = textbox.value;
        var valueDDouble = parseDouble(valueText, 10);
	if (isNaN(valueInt))
	{
		alert("Введите пожалуйста число");
		textbox.value = "";
                return false;
	}
        
        return true;
}

function IntChecker(textbox)
{
    if (textbox.value != "" && isInt(textbox))
    {
        
    }
}

function DoubleChecker(textbox)
{
    if (textbox.value != "" && (isInt(textbox) || isDouble(textbox) ))
    {
        
        
    }
    
}

function StringChecker(textbox)
{
    if (textbox.value != "" && !isDouble(textbox) && !isInt(textbox))
    {
        
        
    }
    
}